Surname Nemashkalo (Nemashkalo 
) , throughout the world, is a very rare last name. The family name Nemashkalo is characteristic of Eastern Europe, particularly Czechia, where it is a rare surname, Poland, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Eastern Europe, particularly Czechia, Poland, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Nemashkalo | Russia, Ukraine, United States, Czechia, Poland |